866nm Narrow linewidth laser
The frequency quasi laser uses an ultra narrow linewidth DFB as the seed source, and utilizes an all fiber amplifier for power amplification. The scheme of two fundamental frequency beams passing through a nonlinear crystal in a single pass achieves narrow linewidth and high power sum frequency laser output at 866nm.
Characteristic application
Characteristic
- Narrow line width
- Low intensity noise
- Active power stability
- Excellent beam quality
- Never jump mode
- A working environment that is resistant to high and low temperatures and vibrations
Application areas
- Quantum precision measurement
- Laser spectroscopy
performance index
